Grooved pen



FIG. 1 is a front elevational view of a grooved pen, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top, left side, perspective view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an enlarged fragmentary elevational view of a typical portion of the ridges and grooves of the subject pen; and,

FIG. 9 is a fragmentary plan sectional view of the present invention, taken along line 9--9 of FIG. 8, and looking in the direction of the arrows.

The scale of FIGS. 1 through 7 as determined by the size and ornamentation of the invention, does not make it possible to show the detail of the ornamentation of the invention, shown in FIGS. 8 and 9. 

The ornamental design for a grooved pen, as shown and described. 